---
experiment:
    id: '292'
    experiment_category:
        - 'Aerosol formation'
    experiment_date: '2016-03-31'
    temperature: '24-27'
    relative_humidity: '7-12'
    seeded_experiment: '1'
    type_of_seed: '1:2 MgSO4/H2SO4'
    seed_concentration_units: 'particles_per_cubic_meter'
    initial_seed_concentration_value: '21735'
    fuchs_adjusted_surface_area: ''
    reaction_type:
        - 'Photooxidation'
    oxidant_name: 'Hydroxyl radical'
    ro2_main_fate: 'HO2'
    ro2_lifetime_seconds: ''
    experiment_goals: 'Generate SOA for health study.'
    experiment_summary: 'ISO+H2O2, photooxidation under dry condition with acidic seed.'
    additional_notes: ''
    light_flux_characterization_id: ''
    particle_loss_characterization_id: ''
    vapor_loss_characterization_id: ''
    data_file_original_name: '20160331_ISO_dry_acidicseed_TimeLine.csv'
    oxidant_concentration_units: 'molecules_per_cubic_centimeter'
    initial_oxidant_concentration_value: '~1e6'
    reactants:
        -
            is_aerosol: ''
            pubchem_cid: '6557'
            reactant_name: 'ISOPRENE'
            not_in_pubchem: ''
            functional_group:
                - 'Alkene'
            concentration_units: 'parts_per_billion'
            functional_group_other: ''
            initial_concentration_value: '97'
    skip_headers_timeline: '1'
    condensation_sink_rate_coefficient: ''
    is_draft: ''
    pressure: ''
    doi: 'https://doi.org/10.5065/2vj9-5f68'
    download_file_path: 'experiments/EXP_292.zip'
    experiment_link: 'https://icarus.ucdavis.edu/experiment/292'
    experiment_set_name: 'ISO+OH_Chen'
    experiment_set_link: 'https://icarus.ucdavis.edu/experimentset/196'
    chamber_link: 'https://icarus.ucdavis.edu/chamber/535'
    chamber_name: 'Georgia Tech Environmental Chamber (Near)'
    experiment_name: 'Ng Research Group_20160331_ISOPRENE_Hydroxyl radical_1:2 MgSO4/H2SO4_dry'
    experiment_created_at: '2020-07-13 15:32:09'
    experiment_updated_at: '2023-08-22 00:54:02'
chamber:
    id: '535'
    name: 'Georgia Tech Environmental Chamber (Near)'
    chamber_flow_mode: 'Batch'
    chamber_shape: ''
    chamber_volume_in_cubic_meters: '12.6'
    chamber_surface_area_in_square_meters: '32.48865'
    flow_through_rate_in_liters_per_minute: ''
    chamber_body_material: 'Teflon'
    chamber_body_thickness_in_mils: ''
    bag_replacement_date: '2017-02-07'
    bag_replacement_frequency: 'As needed'
    chamber_cleaning_method:
        - 'Flushing with air'
        - 'Flushing with air with UV lights on'
    o3_background: '3'
    nox_background: '1'
    particle_background: ''
    air_filtration_method: 'Pure air generator with membrane filter dryer'
    mixing_fans: ''
    mixing_fan_material: ''
    temperature_control: '1'
    temperature_measurements_recorded: '1'
    temperature_range_min_degrees_celsius: '4'
    temperature_range_max_degrees_celsius: '40'
    humidity_control: '1'
    humidity_measurements_recorded: '1'
    relative_humidity_range_min_percent: '2'
    relative_humidity_range_max_percent: '70'
    particle_experiment_capability: '1'
    lights: '1'
    light_source_type: '["UVA Black Lamps","Natural Sunlight"]'
    link_to_supplemental_information: ''
    additional_notes: ''
    organization_id: '546'
    created_at: '2019-08-07T22:56:09.000000Z'
    updated_at: '2022-11-30T00:13:00.000000Z'
experimentSet:
    id: '196'
    name: 'ISO+OH_Chen'
    experiment_set_description: 'Isoprene photooxidation under low-NO & high-NO, neutral and acidic seed conditions'
    chamber_id: '535'
    created_at: '2020-07-13T22:29:24.000000Z'
    updated_at: '2023-08-22T07:54:03.000000Z'
    time_units: 'Eastern time'
    publications: []
    downloadFileSize: '180621'
    download_file_path: 'experimentSets/EXPSET_196.zip'
    collaborators: []
organization:
    id: '546'
    lab_name: 'Ng Research Group'
    lab_affiliation: 'Georgia Institute of Technology'
    lab_currently_active: '1'
    legal_constraints_statement: 'The Principal Investigator (PI) and institution retain any and all rights to the data that they generated. Use of ICARUS shared data in published materials or materials under review, including peer-reviewed publications or submissions, conference presentations, reports, and proposals, requires notification of the PI. For materials meant for dissemination that significantly depend on the data shared by specific PIs, the database user is required to offer the specific PI(s), and associated coworkers, co-authorship in said publications. When ICARUS data are used in published materials, the data should be cited and the DOI for the Experiment or Experiment Set should be provided in the Data Availability statement.'
    access_constraints_statement: 'These data are openly accessible by all registered users. Accounts are available free of charge following the registration of user information with a valid email address.'
    additional_notes: ''
    created_at: '2019-08-07T22:35:56.000000Z'
    updated_at: '2020-02-13T21:57:34.000000Z'
    pi:
        -
            name_first: 'Nga (Sally)'
            name_middle: 'Lee'
            name_last: 'Ng'
            orcid: '0000-0001-8460-4765'
            phone: ''
            email: 'ng@chbe.gatech.edu'
    data_manager:
        -
            name_first: 'Taekyu'
            name_middle: ''
            name_last: 'Joo'
            phone: '(404) 385-2149'
            email: 'tjoo6@gatech.edu'

---
Time (America/ET),Action
11:41,SMPS on 
11:41,AMS on filter
12:15,AMS on chamber
14:23,Seed injection starts
14:43,Seed injection ends
14:56,VOC injection starts
15:06,VOC injection ends
15:07,H2O2 injection starts
15:25,H2O2 injection ends
15:25,UV on
17:47,Filter starts
19:25,Filter ends
19:28,AMS/SMPS off